نتایج جستجو برای: dynamic factor models

تعداد نتایج: 2034586  

Journal: :Journal of Choice Modelling 2010

Journal: :Quantitative Finance 2022

Motivated by the need for effectively summarising, modelling, and forecasting distributional characteristics of intra-daily returns, as well recent work on histogram-valued time-series in area symbolic data analysis, we develop a model quantile-function-valued (QF-valued) daily summaries returns. We call this dynamic quantile function (DQF) model. Instead histogram, propose to use g-and-h summa...

Changhong Song, Lynn Kuo,

Abstract. We present a Bayesian analysis for recurrent events data using a nonhomogeneous mixed Poisson point process with a dynamic subject-specific frailty function and a dynamic baseline intensity func- tion. The dynamic subject-specific frailty employs a dynamic piecewise constant function with a known pre-specified grid and the baseline in- tensity uses an unknown grid for the piecewise ...

Journal: :The Physics Teacher 2022

Energy is a disciplinary core idea and cross-cutting concept in the K-12 Framework for Science Education Next Generation Standards (NGSS). As numerous authors point out, energy model these standards emphasizes connections between systems. Using ideas to interpret or make sense of phenomena means tracking transfers across systems (including objects fields) as unfold. To support students progress...

2017
Katya C. Fernandez Aaron J. Fisher Cyrus Chi

Given the recent increase in transdiagnostic research, it is important to discern how dimensional models of psychopathology could be used to guide personalized, dynamic assessment and treatment of symptoms. Using the person-specific approach described by Fisher (2015), we devised an initial 4-step algorithm for devising a treatment plan based on modular cognitive behavioral therapy using result...

Among various cultural models, the dichotomy of static versus dynamic models has provided a fertile ground for research. Although a number of static models are suggested, the dominant trend in almost all static models is provided by Hofstede who focuses on cultural differences along four major dimensions (power distance, individualism, uncertainty avoidance, and masculinity) and reduces “the co...

Journal: :تحقیقات اقتصادی 0
ابوذر شاکری کارشناس ارشد رشتة توسعة اقتصادی و برنامه ریزی علیمراد شریفی عضو هیئت علمی و دانشیار گروه اقتصاد دانشگاه اصفهان

factor demand behavior such as energy demand has an important role in the economic analysis. this issue is a major concern in the developing countries (e.g. iran) which are benefited from vast energy resources. in this paper, the third generation of factor demand models is used to analyze the behavior of capital adjustment in the iranian manufacturing industries. the dataset covers the two-digi...

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